Temporary security credentials are valid for a default duration that can be overridden on each request – leave empty to use AWS defaults, or configure a custom duration (seconds), within a range depending on Principal Type:
The minimum is 900 seconds (15 minutes), the maximum is 129600 seconds (36 hours), and the default is 43200 seconds (12 hours) – Learn more.
The minimum is 900 seconds (15 minutes), the maximum is 3600 seconds (1 hour) up to 43200 seconds (12 hours) depending on the role configuration, and the default is 3600 seconds (1 hour) – Learn more.
The minimum for an IAM user is 900 seconds (15 minutes), the maximum is 129600 seconds (36 hours), and the default is 43200 seconds (12 hours). The maximum and default for an AWS root account is 3600 seconds (1 hour). – Learn more.